Sound insulation materials; insulating materials; semi-processed plastic materials; semi-finished plastic padding materials, namely for vehicle seats, seat cushions, armrests, headrests, roof covers, floor covers, dashboard panels, door panels, spoilers, steering wheels, storage compartments and receptacles; products made of polyurethane foam, including blocks, plates, sheets, punched and profiled parts for use in further manufacture; semi-finished plastic products, in particular for the manu...